2034889990

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{167}}^1\times {\mathrm{174071}}^1$

素因数の和:174252

約数の個数: 32

約数和(自身を含む): 4211149824

約数和(自身を除く): 2176259834

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 167, 334, 835, 1169, 1670, 2338, 5845, 11690, 174071, 348142, 870355, 1218497, 1740710, 2436994, 6092485, 12184970, 29069857, 58139714, 145349285, 203488999, 290698570, 406977998, 1017444995, 2034889990]

約数ペア:

[(1, 2034889990), (2, 1017444995), (5, 406977998), (7, 290698570), (10, 203488999), (14, 145349285), (35, 58139714), (70, 29069857), (167, 12184970), (334, 6092485), (835, 2436994), (1169, 1740710), (1670, 1218497), (2338, 870355), (5845, 348142), (11690, 174071)]